Serving Ronkonkoma& Surrounding Communities
Heating and Air Conditioning in Ronkonkoma, NY
Patchogue Heating and Air Conditioning serves Ronkonkoma from our office in Patchogue, about 15 minutes south on Hawkins Avenue. We're a locally owned HVAC company specializing in heat pump installations, AC and heating repair, and smart maintenance plans for residential homeowners. Need help with your system? Text us anytime.
Lose the boiler. Keep the radiators.
The Daikin Altherma Just Landed in Ronkonkoma.
The first cold-climate heat pump that drives existing cast iron radiators. One system replaces your boiler, AC, and water heater. We are one of a select few Long Island contractors authorized to install it at launch.
Our Services
HVAC Services We Provide in Ronkonkoma
Heat Pump Installation in Ronkonkoma
Ronkonkoma is one of the most densely populated hamlets on the Islip and Brookhaven line, mostly in the Town of Islip, with thousands of 1960s and 70s-era ranches, split-levels, and Cape Cods. Heat pump installation in Ronkonkoma typically replaces a 40-plus-year-old oil furnace or boiler with a ducted system that uses the original supply runs after we verify they're sealed and sized correctly. PSEG Long Island serves all of Ronkonkoma, which means every install we quote qualifies for the current PSEG Long Island heat pump rebate. Learn more about heat pump installation→
AC Repair in Ronkonkoma
Ronkonkoma's huge installed base of aging cooling equipment means AC repair calls run heavy through the cooling season. Same-day AC repair in Ronkonkoma covers capacitor and contactor failures on units past their service life, refrigerant leaks at brazed joints, frozen coils from clogged filters, and condenser fan motor wear. Our office about 15 minutes south on Hawkins Avenue means we're typically already in the area on a hot summer afternoon when your Ronkonkoma AC quits. Learn more about AC repair service→
Furnace Repair in Ronkonkoma
Plenty of Ronkonkoma homes near Lake Ronkonkoma and along Portion Road still run forced-air gas furnaces from the 1970s, the original equipment for the developments. Same-day furnace repair in Ronkonkoma handles ignition control failures, draft inducer motor problems, flame sensor faults, and blower wear across every major furnace brand. We'll lay out the repair-versus-replacement math honestly when a Ronkonkoma furnace is past 25 years old and the cost of patching it keeps climbing. Learn more about heating repair→
Boiler Repair in Ronkonkoma
The older Ronkonkoma neighborhoods south of Smithtown Boulevard run a meaningful share of oil and gas boilers feeding hot water baseboard heat. Boiler repair in Ronkonkoma covers the standard failure points on equipment from the 1970s and 80s: circulator pumps, expansion tanks, aquastats, low water cutoffs, and zone valves. Same-day service is the norm during heating season and our trucks stock parts for the brands common to Ronkonkoma's housing stock. Learn more about boiler repair→
Heat Pump Repair in Ronkonkoma
Ronkonkoma has added heat pumps steadily as the original 70s-era heating equipment hits end-of-life and PSEG rebates drive replacement decisions. Heat pump repair in Ronkonkoma covers ducted retrofits and ductless mini splits across every major brand, with the most common issues being refrigerant charge problems, defrost cycle faults, blower motor wear, and outdoor unit communication errors. Our shop 15 minutes south keeps Ronkonkoma response times reasonable even during peak heating season. Learn more about heat pump repair→
Central Air Installation in Ronkonkoma
A large share of Ronkonkoma's 1960s and 70s ranches and split-levels were built with forced-air heat but no air conditioning, so summers still run on window units. Central air installation in Ronkonkoma often means adding a coil and condenser to the existing ductwork, or stepping up to a cold-climate heat pump that handles both cooling and heating from one system. When the ducts are sound we reuse them and keep the job tight. Because all of Ronkonkoma is on PSEG Long Island, every rebate-eligible system we quote qualifies for the current PSEG Long Island heat pump rebate. Learn more about central air installation→
Ductless Mini Splits in Ronkonkoma
Not every Ronkonkoma home has ductwork, and the split-levels in particular tend to have rooms the original system never reached. Ductless mini splits solve both problems. One outdoor unit feeds one or more indoor heads for quiet, zoned heating and cooling with no ducts to run. We install them constantly in Ronkonkoma for finished basements, over-garage bonus rooms, and the upstairs bedrooms that always ran hot. The PSEG Long Island heat pump rebate brings the cost down further. Learn more about ductless mini split installation→
AC Tune-Ups in Ronkonkoma
With so much of Ronkonkoma's cooling equipment now past the ten-year mark, a spring AC tune-up is what keeps an older system from dying on the hottest afternoon of the year. We check the refrigerant charge, clean the coils, test the capacitor and contactor, and flag the small failures before they leave you without cooling in July. It's the cheapest visit we do and it heads off the emergency call. Maintenance plan members get it included along with priority scheduling and no trip fee. Learn more about AC tune-up service→
Pool Heat Pump Service in Ronkonkoma
Pool heat pumps are common in Ronkonkoma backyards, and when the water won't warm up at opening the right call is an HVAC company, not a part-swapper. A pool heat pump is the same refrigerant system as the one that heats your house, just moving heat into the water through a titanium heat exchanger. We service Hayward, Pentair, AquaCal, and Raypak units in Ronkonkoma with manufacturer diagnostic tools and EPA-certified refrigerant handling, the same techs who work on home heat pumps every day. Learn more about pool heat pump repair→
Local Expertise
Why Ronkonkoma Homeowners Trust Us
Ronkonkoma is one of the most densely populated hamlets in the Town of Islip, with a huge residential base that's mostly 1960s and 70s-era housing. That means thousands of homes still running original or near-original HVAC equipment, oil-fired boilers and furnaces that have been patched and re-patched for decades. We work in these homes constantly and know exactly what replacement options fit the existing ductwork and layout.
We serve Ronkonkoma homes near Lake Ronkonkoma, along Portion Road, around the LIRR station area, and throughout the neighborhoods between Hawkins Avenue and Smithtown Boulevard. Whether you're in one of the split-levels off Johnson Avenue or in a ranch closer to MacArthur Airport, we're familiar with the construction and can recommend the right system without a lot of back and forth.
Ronkonkoma is served by PSEG Long Island, which means homeowners here qualify for one of the best heat pump rebates on the island. The current PSEG Long Island heat pump rebate often brings the out-of-pocket cost of a heat pump installation down thousands from the sticker price. We handle all the rebate paperwork so you don't have to chase it yourself.
How to Reach Us
Getting to Our Patchogue Office from Ronkonkoma
Our office is at 475 East Main Street, Suite 108, Patchogue, NY 11772. Here is the easy way to get to us from around Ronkonkoma.
From Lake Ronkonkoma and Hawkins Avenue
Head south on Hawkins Avenue (CR 16) toward Patchogue. Follow it down to Sunrise Highway (Route 27), go east a short way to the Waverly Avenue exit, then south into the village to Main Street. Turn left onto East Main Street and our office at 475 East Main Street, Suite 108 is on the right. About fifteen minutes.
From the Portion Road area
Take Portion Road to Nicolls Road or Hawkins Avenue heading south, pick up Sunrise Highway east, then come off at the Waverly Avenue exit and head south into Patchogue. Turn left onto East Main Street for 475 East Main, Suite 108.
From near the Ronkonkoma LIRR station
Head south on Hawkins Avenue and stay with it to Sunrise Highway, go east to the Waverly Avenue exit, then south to Main Street. Turn left onto East Main Street to reach 475 East Main, Suite 108.
By Train or Bus
Ronkonkoma has a major LIRR station on the Ronkonkoma Branch. Suffolk County Transit Route 51 also runs south from the Ronkonkoma area down Hawkins Avenue to the Patchogue LIRR hub near our office.
Patchogue Heating and Air Conditioning
475 East Main Street, Suite 108, Patchogue, NY 11772
(631) 209-7090Rebates & Incentives
Heat Pump Rebates Available in Ronkonkoma
Ronkonkoma homeowners on PSEG Long Island qualify for the PSEG Long Island heat pump rebate on a whole-home heat pump conversion. It is one flat rebate: $4,000 for most homes, $5,000 if your address is in a disadvantaged community or your household is moderate income, and $7,500 for income-qualified households. You never float it either, PSEG can pay us directly so it comes off your project instead of you waiting on a check. We handle the whole application start to finish and confirm your exact tier before you commit to anything.
See All Rebates & Savings$4,000 to $7,500
PSEG heat pump rebate
Specialized Service
Oil-to-Heat-Pump Conversions in Ronkonkoma
A lot of Ronkonkoma's older housing stock still runs on oil, and with all of the hamlet on PSEG Long Island the rebate math for switching is about as good as it gets. Converting from an aging oil boiler or furnace to a cold-climate heat pump ends the oil deliveries, adds air conditioning the home probably never had, and typically cuts heating costs by about a third. We handle the full conversion including Manual J sizing, electrical panel evaluation, and oil tank decommissioning coordination, and we file the PSEG Long Island heat pump rebate application for you.
Common Questions
Ronkonkoma HVAC Questions
Many 1960s-era Ronkonkoma homes were built tight with limited ventilation, which traps allergens, cooking odors, and moisture inside. We install whole-home air purifiers and ventilation systems that work with your existing HVAC setup, and plan members get priority scheduling to get them done.
Not at all. Ronkonkoma is about 15 minutes south of our Patchogue office on Hawkins Avenue. We serve Ronkonkoma homes regularly and provide same-day repair service for most heating and AC issues.
If your oil boiler is 40+ years old, it's running well below modern efficiency standards and a breakdown is a matter of when, not if. A heat pump conversion eliminates the oil tank, gives you air conditioning you likely don't have, and cuts heating costs dramatically. With the current PSEG Long Island heat pump rebate, the net cost is far lower than most homeowners expect. We'll come out for a free assessment and show you the real numbers.
Maintenance Plans
Maintenance Plans for Ronkonkoma Homes
Our maintenance plans are designed for people who don't want to babysit their HVAC system. The Comfort plan keeps both your heating and cooling serviced every year, and the Premier plan adds a free Ecobee smart thermostat, filters, and weekend service. Plan members get priority scheduling and never pay a trip or diagnostic fee, so most Ronkonkoma customers get us out the moment something feels off.
Testimonials
What Ronkonkoma Homeowners Are Saying
Reviews from Ronkonkoma customers will be featured here as they come in. In the meantime, check out what our customers across Suffolk County are saying.
Want to know who shows up at your door? Meet the owners behind Patchogue Heating and Air Conditioning.
Ready to Schedule Service in Ronkonkoma?
Text us anytime. We respond to texts in minutes, and we can usually get a tech out the same day for repairs.
Patchogue Heating and Air Conditioning · 475 East Main Street, Suite 108, Patchogue, NY 11772
We also serve nearby Holbrook, Bohemia, and North Patchogue.